| 科兴南阳煤业放顶煤开采设计安全技术措施分析 |
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| 引用本文： | 琚永清. 科兴南阳煤业放顶煤开采设计安全技术措施分析[J]. 河北化工, 2014, 0(8): 45-46,49 |
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| 作者姓名： | 琚永清 |
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| 作者单位： | 山西高平科兴南阳煤业有限公司; |
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| 摘 要： | 针对煤矿放顶煤设计开采安全管理的课题,以3203工作面为例,围绕工作面支护、端头及超前支护、放顶煤安全技术措施等逐一进行分析,尤其是结合当前煤矿放顶煤设计开采安全生产中出现的一些问题,采用多种方式的安全管理,才能形成放顶煤开采设计良好的安全管理效果。
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| 关 键 词： | 放顶煤 安全 措施 顶板 |
Study on Kexing Nanyang Mining Industry Top Coal Caving Mining Design Safe Technology |
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| JU Yong-qing. Study on Kexing Nanyang Mining Industry Top Coal Caving Mining Design Safe Technology[J]. Hebei Chemical Engineering and Industry, 2014, 0(8): 45-46,49 |
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| Authors: | JU Yong-qing |
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| Affiliation: | JU Yong-qing;Shanxi Gaoping Kexing Nanyang Mining Industry Corporation Ltds.; |
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| Abstract: | Based on mining safety management of coal caving working face, 3202 working face was taken as an example, Working face support, end support in advance, caving safety technical measures and so on were analyzed, especially in combination with the current design of coal caving coal face some problems appear in the mining safety in production, a variety of ways of safety management could form the caving mining design good safety management effect. |
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| Keywords: | top coal caving safety measures roof |
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